Product Details
- Stepped headers merged into a true reverse cone megaphone muffler
- 1-3/4" headers step up to 1-7/8" into the collector to increase flow and improve performance
- 4" muffler body with billet end cap
- Includes removable baffle
- Includes mounting hardware
- Made in the USA
NOTE: Includes 12mm and 18mm O2 sensor ports and plugs.